Hi, I need some specific banner-like behaving element that I have the shortcode codes. But I am totally lost to where can I add this since enfold theme structure is complicated :)

I was using a different theme previously and my boss kind of liked a feature of this theme but this theme was becoming so hard to maintain (its support are nothing compared to Enfold support, Kudos for that) so we agreed to migrate to Enfold. But my boss is adamant to have this particular feature in Enfold as well. I took out the shortcodes for the that particular element to be integrated with Enfold but now totally clueless as where I can make it work LOL.

Can you help point me in the right direction? Thank you so much. If need be I can provide the access to the site (its still on maintenance mode at the moment).